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    <title>Document</title>
    <script src="https://cdn.jsdelivr.net/npm/vue@2.6.10/dist/vue.js"></script>
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    <body>
    <div id="app">
      <h1>v-for遍历对象</h1>
      <ul>
        <!--  index索引，下标 -->
       <li v-for="item,index in name">item:{{item}}----index:{{index}}</li> 
      </ul>
    </div>
    <script>
      Vue.config.productionTip = false;

      const vm = new Vue({
        el: "#app",
        data() {
          return {
            name: "xiaowang",
          };
        },
      });
    </script>
  </body>
</html>